package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.OrderService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;

@RequiredArgsConstructor
@RestController
@RequestMapping("/admin/report")
@Slf4j
public class ReportController {
    private final OrderService orderService;

    @GetMapping("/turnoverStatistics")
    public Result<TurnoverReportVO> turnoverStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                                       @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        TurnoverReportVO turnoverReportVO = orderService.turnoverStatistics(begin,end);
        return Result.success(turnoverReportVO);
    }

    @GetMapping("/userStatistics")
    public Result<UserReportVO> userStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        UserReportVO userStatistics = orderService.userStatistics(begin, end);
        return Result.success(userStatistics);
    }

    @GetMapping("/ordersStatistics")
    public Result<OrderReportVO> ordersStatistics(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                               @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        OrderReportVO ordersStatistics = orderService.ordersStatistics(begin, end);
        return Result.success(ordersStatistics);
    }

    @GetMapping("/top10")
    public Result<SalesTop10ReportVO> top10(@DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
                                            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end) {
        SalesTop10ReportVO salesTop10ReportVO = orderService.top10(begin, end);
        return Result.success(salesTop10ReportVO);
    }

    @GetMapping("/export")
    public void export(HttpServletResponse response) {
        orderService.export(response);
    }
}
